The line can pruduce various type of hot melt adhesive sticks,hot melt adhesive sticks applies to handicraft,electrical appliances,clothing,toys and so on,it has awarded two invention patent,the device doesn't need reactor ,itnot only saves equipment,but also improves the productquality,it cancontinuous production,ovecomes the disadvantage of mixing uneven and poor transparency of reactor,and save energy 50%,one-step of reaction and extrusion to produce ,the screw of the main machine by special design ,good mixing ,smooth surface ,good diaphaneity ,uniform specification ,it is the most advanced technology of producing hot melt adhesive stick.